hArealObjTrans.h

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/*********************************************************************
** Copyright (c) 1992-2010 VT MAK
** All rights reserved.
*********************************************************************/


#ifndef hArealObjTrans_H_
#define hArealObjTrans_H_

#if DtHLA 


#include "hEnvObjTrans.h"
#include "hostStructs.h"
#include "objectType.h"


class DT_DLL_VL DtArealObjectTransaction;
class DT_DLL_VL DtExerciseConn;



typedef void (*DtArealObjectTransactionCb)
   (DtArealObjectTransaction* inter, void* usr);


class DT_DLL_VL DtArealObjectTransaction : public DtEnvironmentObjectTransaction
{
public:

   DtArealObjectTransaction();

   virtual ~DtArealObjectTransaction();

   DtArealObjectTransaction(const DtArealObjectTransaction& orig);

   DtArealObjectTransaction& operator=(
      const DtArealObjectTransaction& orig);

   virtual void printData() const;

   virtual void printDataToStream(std::ostream& stream) const;

   virtual bool setNumberOfPoints(int value);
   virtual int numberOfPoints() const;

   virtual bool setPointsData(int index, const DtVector& point);
   virtual bool pointsData(int index, DtVector& point) const;

   virtual void setPercentComplete(const DtU32 value);
   virtual DtU32 percentComplete() const;
   
   virtual void setDamagedAppearance(const DtDamageState value);
   virtual DtDamageState damagedAppearance() const;

   virtual void setObjectPreDistributed(bool onOff);
   virtual bool objectPreDistributed() const;

   virtual void setDeactivated(bool onOff);
   virtual bool deactivated() const;

   virtual void setSmoking(bool onOff);
   virtual bool smoking() const;

   virtual void setFlaming(bool onOff);
   virtual bool flaming() const;

   virtual const char* name() const;

public:

   static DtInteraction* create();

   static void addCallback(DtExerciseConn* conn,
      DtArealObjectTransactionCb cb, void* usr,
      DtDDMRegionSP region = DtDDMRegionSP());
   static void removeCallback(DtExerciseConn* conn,
      DtArealObjectTransactionCb cb, void* usr,
      DtDDMRegionSP region = DtDDMRegionSP());

protected:
   int myNumberOfPoints;
   DtVector* myPointsData;

   DtU32 myPercentComplete;
   DtDamageState myDamagedAppearance;
   bool myObjectPreDistributed;
   bool myDeactivated;
   bool mySmoking;
   bool myFlaming;
};

#endif
#endif